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Combinatorial materials research applied to the development of new surface coatings VIII: Overview of the high-throughput measurement systems developed for a marine coating workflow

机译:组合材料研究应用于新表面涂层的开发VIII:为船舶涂层工作流程开发的高通量测量系统的概述

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摘要

A combinatorial workflow has been produced for the development of novel, environmental-friendly marine coatings. A particularly challenging aspect of the workflow development was the selection and development of high-throughput screening methods that allow for some degree of prediction of coating performance in the aquatic environment of interest. The high-throughput screening methods currently in place include measurements of surface energy, viscoelastic properties, pseudobarnacle adhesion, and a suite of biological assays based on various marine organisms. An experiment involving a series of fouling-release coatings was used to correlate high-throughput screening data to data obtained from ocean site immersion testing. The results of the experiment showed that both bacterial biofilm surface coverage and storage modulus at 30℃ showed a good correlation with barnacle adhesion strength and a fair correlation with fouling rating, but surface energy and pseudobarnacle adhesion did not correlate with the results from ocean site testing.
机译:已经开发了组合工作流程来开发新型的,环保的船用涂料。工作流程开发中一个特别具有挑战性的方面是高通量筛选方法的选择和开发,这些方法可以一定程度地预测目标水生环境中的涂层性能。当前使用的高通量筛选方法包括表面能,粘弹性,假藤壶附着力的测量以及基于各种海洋生物的一系列生物测定。涉及一系列污垢释放涂层的实验用于将高通量筛选数据与从海洋站点浸没测试中获得的数据相关联。实验结果表明,细菌生物膜的表面覆盖度和在30℃下的储藏模量均与藤壶的粘附强度具有良好的相关性,与污垢等级具有良好的相关性,但表面能和假藤壶的粘附性与海洋现场测试的结果无关。

著录项

  • 来源
    《Applied Surface Science》 |2007年第3期|692-698|共7页
  • 作者单位

    Center for Nanoscale Science and Engineering, North Dakota State University, Fargo, ND 58105, United States Department of Coatings and Polymeric Materials, North Dakota State University, Fargo, ND 58105, United States;

    Center for Nanoscale Science and Engineering, North Dakota State University, Fargo, ND 58105, United States;

    Center for Nanoscale Science and Engineering, North Dakota State University, Fargo, ND 58105, United States;

    Center for Nanoscale Science and Engineering, North Dakota State University, Fargo, ND 58105, United States;

    Center for Nanoscale Science and Engineering, North Dakota State University, Fargo, ND 58105, United States;

    Center for Nanoscale Science and Engineering, North Dakota State University, Fargo, ND 58105, United States;

    Center for Nanoscale Science and Engineering, North Dakota State University, Fargo, ND 58105, United States;

    Center for Nanoscale Science and Engineering, North Dakota State University, Fargo, ND 58105, United States Department of Coatings and Polymeric Materials, North Dakota State University, Fargo, ND 58105, United States;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    combinatorial; marine coatings; fouling-release; antifouling; high-throughput screening; surface coatings;

    机译:组合船用涂料;污垢释放;防污高通量筛选表面涂层;

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